Autoblog reports that the company that makes the fastest supercar in the world has a new engine that meets global emissions standards:

Ultima’s efforts start with Chevy’s LS7 lump from the Z06, which rocks 505 HP standard. Ultima then adds their own exhaust, for a boost up to 565 HP. The camshafts are swapped out, raising the horse count to 650. Finally, a supercharger provides the 150 HP coup de grace, for a finally tally of 800. The entire package meets global emissions standards, as does every step in between.

Amazing.